EP 1880960 B1 20130605 - Device for feeding a stream of overlapping sheets
Title (en)
Device for feeding a stream of overlapping sheets
Title (de)
Vorrichtung zum Zuführen eines geschuppten Bogenstroms
Title (fr)
Dispositif d'alimentation d'un courant de feuilles se chevauchant
Publication
Application
Priority
DE 102006033940 A 20060722
Abstract (en)
[origin: EP1880960A2] The device has a belt table (1) equipped with a perforated suction band (3) driven in a sheet transport direction and at least two suction boxes arranged in sequence with suction openings and subjected to suction air. A first suction box is arranged after the sheet stack and a second suction box (9) is arranged before the positioning table. The suction openings (10) with effective suction surfaces in the second suction box are provided over a width of the track of the suction band so that the sum of the effective surfaces reduces in the sheet feed direction (17).
IPC 8 full level
B65H 11/00 (2006.01)
CPC (source: EP)
B65H 11/005 (2013.01); B65H 2406/3223 (2013.01)
Citation (examination)
- JP H0470787 A 19920305 - MITA INDUSTRIAL CO LTD
- JP H0441357 A 19920212 - MITA INDUSTRIAL CO LTD
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 1880960 A2 20080123; EP 1880960 A3 20090617; EP 1880960 B1 20130605; CN 101108703 A 20080123; DE 102006033940 A1 20080124; JP 2008024515 A 20080207
DOCDB simple family (application)
EP 07112411 A 20070713; CN 200710136920 A 20070723; DE 102006033940 A 20060722; JP 2007184594 A 20070713